baber/WOPTO huggingface dataset:
Patent JP-S5671621-A (JP)
Title: Air conditioner for vehicle
Inventor: YAGI EIJI
IPC: B60H1/32
Filed: 1979-11-13
Abstract: PURPOSE:To prevent the lowering of operating performance of an air conditioner during acceleration period with load on the air conditioner by a method in which compressor is not operated while the step-in speed of accelerator pedal is above a given value. CONSTITUTION:When stepping an accelerator pedal 1, a voltage is generated in proportion to the stepped amount by a stroke displacement meter 2, and then the voltage is converted into a varying rate, or a value A to show stroke speed V proportional to the acceleration speed of automobile, by a differentiating circuit 31. The value A is then compared with a given value B corresponding to an acceleration previously set up by a logical operation circuit 32, and if A>B, a switch 33 to energize an electromagnetic clutch 5 turns off, whereas if A<B, the switch 33 turns on. Thus, if an on-off switching point is beforehand set up for the switch 33 of an electronic circuit 3 according to the desired value of stroke speed, a compressor 4 can be stopped under more than desired loading condition.
Patent JP-H0310345-A (JP)
Title: Data processor
Inventor: ISHIDA ITSUKO
IPC: G06F12/08
Filed: 1989-06-07
Abstract: PURPOSE:To avoid collision of data by connecting a data processing part and a main memory to permit the access from the data processing part at the time of detecting that areas other than cacheable areas are accessed in all of plural cache memories. CONSTITUTION:An address comparator is provided which detects whether addresses of areas other than cacheable areas set in plural cache memories 2 to 5 respectively are accessed or not. If it is detected that areas other than cacheable areas are accessed in all of plural cache memories 2 to 5, a bus driver circuit 6 connects a data processing part 1 and a main memory 7. Thus, collision of data is avoided.
Patent JP-S5770016-A (JP)
Title: Method for controlling thickness of plate at threading
Inventor: MORITA TOORU
IPC: B21B37/18
Filed: 1980-10-18
Abstract: PURPOSE: To improve the accuracy of the thickness of plate by performing each control mainly on the most unstable stand among each stand.  
     CONSTITUTION: To achieve a predetermined rolling load, tension, and thickness of plate, controllings of th load, tension, and thickness of plate are preponderantly performed on the stand which is the most unstable one in accordance with the biting of the rolling material in each stand. In this way, controllings of the load, tension, and thickness of plate are successively repeated so that aimed values are achieved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05344220-A (JP)
Title: Variable abbreviated dial service system
Inventor: HATAKEYAMA YUJI
IPC: H04M3/44
Filed: 1992-06-08
Abstract: PURPOSE:To make it possible to supply variable abbreviated dial service to a card type public telephone set. CONSTITUTION:An exchange (LS) 3 storing a card type public telephone set (TEL) 2 is provided with a credit number identification part 31 identifying a credit number to be transmitted from the TEL 2 by the input of a card 1 to which the credit number is preliminarily set and a SSP connection control part 32 connecting a service exchange point (SSP) 4 performing the transmission and reception of a signal by a No.7 signal system with a service control point (SCP) 5 provided with a data base 6. In the LS 3, the specific code for abbreviated dial to be inputted from the TEL 2 is transmitted together with the credit number to the SCP 5 via the SSP 4. In the SCP 5, an incoming side telephone number which is preliminarily registered in the data base 6 corresponding to the specific code is extracted with the credit number. In the SSP 4, this telephone number is transmitted to the pertinent SSP 4 by being included in a NO.7IAM signal, and an incoming side LS 9 is made to be connected with an incoming telephone set 1 0 and the TEL 2.
Patent JP-H0659570-A (JP)
Title: Device for maintaining charge of toner
Inventor: JIYON EFU NATSUPU
IPC: G03G15/08
Filed: 1993-06-17
Abstract: PURPOSE: To enhance the quality of a print by maintaining electric charge per unit mass of toner within a constant range in a singlecomponent developing device. CONSTITUTION: This device is composed of a means controlling the percentage of the mass of toner grains with respect to the surface area of a developing roll 160 and an adjustment means adjusting the control means as the function of the selected percentage of electrostatic charge per unit mass and increasing and decreasing the percentage of the mass of the toner grains with respect to the surface area of the roll 160. Then, the percentage of the electrostatic charge per unit mass of the toner grains carried to the surface of a photoreceptor 106 on which an electrostatic latent image is recorded and attached to the roll 160 is maintained to be the selected percentage.
Patent JP-H01312986-A (JP)
Title: Taste-improving bag for beverage
Inventor: OYABU HAJIME
IPC: A23F3/20
Filed: 1988-06-13
Abstract: PURPOSE:To reduce astringent taste and improve taste so as to suit drinker's taste by enclosing an active carbon in a porous nonwoven fabric or paper having water resistance. CONSTITUTION:An active carbon 1 having 0.15-1.6mm particle size, 30-100Angstrom  pore radius and >=0.1ml/g pore volume is enclosed in a bag 2 formed from a porous nonwoven fabric or paper having water resistance. Then a yarn 3 having a paper piece provided at other end is attached to the bag 2 to prepare a taste improving bag for beverage. As necessary, the taste-improving bag is dipped in a beverage (e.g., coffee) or when coffee, black tea and green tea, etc., is extracted, the beverage is passed through taste-improving bag and extracted and astringent taste or tar based coloring matter, etc., is absorbed in the active carbon to prepare a delicious beverage.
Patent JP-H073870-A (JP)
Title: Jointed part structure between manhole and sewage pipe
Inventor: ISAKA YOSHITAKA
IPC: E03F3/06
Filed: 1993-06-17
Abstract: PURPOSE:To slow down the velocity of sewage when it flows into a manhole by introducing the sewage into an in-flow short pipe having a cross section area which is wider than the lower half of a cross section sewage pipe directly before the sewage flows into the manhole. CONSTITUTION:A cross section disk-shaped sewage pipe is connected to a cross section disk-shaped in-flow short pipe 3 which is larger-sized than the sewage pipe 2 by a taper-shaped reducer 4 and an in-flow pipeline 3 is connected to an opening 1a of the side wall of a manhole 1. The sewage in the sewage pipe 2, which is about to flow into the manhole 1 is arranged to flow into an in-flow short pipe 3 whose lower half area is wider than the lower half area of the sewage pipe directly before the sewage flows the manhole, thereby widening the flow passage and slowing down the velocity of the sewage and helping the sewage to flow in smoothly. This construction makes it possible to prevent the flow of the sewage from being disturbed and protect the wall surface of the manhole from being violently crushed.
Patent JP-S626824-A (JP)
Title: Sun visor driving device for vehicle
Inventor: KAWASUMI KOJI
IPC: B60J3/02
Filed: 1985-07-03
Abstract: PURPOSE:To make movement of a sun visor performable automatically and so calmly, by operating a driving member composed of a form memory alloy at a time when an optical sensor detects incidence of the sunlight, and constituting the sunvisor so as to be moved to the specified position. CONSTITUTION:This sun visor has a body 1 to be attached to a ceiling closely to a boundary of a windshield, and inside the body 1, there is a curved surface- form visor 14 retractable from the front opening part 1a. And, when an insolation sensor detects incidence of the sunlight, a coil-like form memory alloy 12 is energized with a current, coming into self-heating, being compressed and deformed, therefore a wire 24 is pulled against a spring 13 and a drive roller 4 is rotated, thus the visor 14 locked to a visor holder 11 is constituted so as to be projected frontward from a case 1. And, when this projection completion of the visor 14 is detected by a position sensor 10, the form memory alloy 12 is controlled to be energized to a current value with which the visor 14 is kept up in a projected state.
Patent JP-H09331651-A (JP)
Title: Motor actuator
Inventor: NAGAI SHIGEKAZU
IPC: F16H25/20
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a motor actuator which has completely no probability of deterioration in a driving force transmission function by preventing dust, etc., from attaching to a driving force transmission shaft. SOLUTION: In a body 12 which is located vertically, a hole section 14 is formed. A motor 30 is fastened to one end of the body 12. A screw 36 is concentrically installed on a rotary shaft 32 of the motor 30 and is rotatably supported by angular ball bearings 24a, 24b. A feed nut 42 is put on the screw 36. The hole section 14 is slidably fit in with a cylinder member 46 which is formed in the shape of a long cylinder. The cylinder member 46 surround the screw 36. The feed nut 42 is fastened to one end of the cylinder member 46 and a blacket 48 is fastened to the other end of it.
Patent JP-H05267546-A (JP)
Title: Semiconductor device
IPC: C25D1/00
Filed: 1992-05-11
Abstract: PURPOSE:To provide a semiconductor device in which a finger and a semiconductor chip are securely joined with each other and an inexpensive lead frame is used. CONSTITUTION:A bumped connection part 4a for connection with an electrode of a semiconductor chip 1 is disposed on a finger 4, and a connection surface side of a connection part 4a is coated with a contact member 12 such as gold, tin and solder. Accordingly, no greater amount of expensive gold is required for an entire bump, and joining is ensured with a metal-aluminum alloy.
Patent JP-S63308903-A (JP)
Title: Manufacture of resin bond type permanent magnet
Inventor: NAKANO HIROFUMI
IPC: H01F1/08
Filed: 1987-06-11
Abstract: PURPOSE:To obtain a resin bond type permanent magnet wherein handling property and massproductivity are excellent and magnetic characterisitics of final product are improved, by adding anaerobic adhesive agent with viscosity of 100-25000cP (centipoise) to rare earth magnetic powder in the range less than or equal to 6wt.% of the powder, and forming it into a unified body. CONSTITUTION:After samarium-cobalt alloy shown by a composition formula Sm(Co0.68Fe0.20Cu0.10Zr0.02)7.75 is crushed by a jet mill, molded in magnetic field and sintered, an aging process is performed to obtain raw material. This raw material alloy is crushed by a jaw crusher, and sifted to obtain magnet powder with average grain diameter of 200mum. This magnet powder and anaerobic adhesive agent are kneaded in a mortar, and the kneaded material is molded under a forming pressure of 3ton/cm<2> in a magnetic field of 11kOe. Then an after-cure treatment is performed at a normal temperature for two hours. As the result, cutout or the like does not generate and handling is facilitated. Thereby, a resin bond type permanent magnet can be obtained wherein an automatic press molding machine and the like can be used, and magnetic characteristics are excellent.
Patent JP-H0857764-A (JP)
Title: Robot control device
Inventor: TANINAGA TEI
IPC: B24B49/16
Filed: 1995-06-13
Abstract: PURPOSE: To perform grinding work with formability automatically with high accuracy without making a device complicated, and perform plural unsimilar work efficiently by one robot. CONSTITUTION: When the variation (c) of a load current fed to a grinder is the specified threshold value or less, the depth-of-cut quantity of the grinder to a workpiece (a) is controlled according to the load current, and when the variation of the load current exceeds the specified threshold value, the grinding speed of the grinder is controlled according to the load current. In the case of performing plural work by one robot, the position correction value calculated in one work is used to correct a target position in other work.
Patent JP-S5848221-A (JP)
Title: Manufacture of composite type magnetic head
Inventor: TERADA NOBUHIRO
IPC: G11B5/245
Filed: 1981-09-17
Abstract: PURPOSE:To obtain a composite magnetic head which is suitable for tapes which are highly resistive to the magnetic force, by forming the head core by using a specified technology in such a way that a magnetic ferrite is used for the working gap forming surface and a metallic magnetic material having a large saturated magnetic flux density (Bs) for the other main magnetic pathes. CONSTITUTION:A composite substrate 6 is manufactured by piling up a ferrite plate on the whole surface of a non-magnetic card 1 made of glass, ceramic, etc., and by forming plural parallel ferrite pieces 3 by etching, and then, by filling grooves between the ferrite pieces with a metallic magnetic material layer 5 of sendust, etc., having a Bs which is higher than that of the ferrite. A plural number of the substrate 6 is piled up in layer and a layered body 8 is formed, and the layered body 8 is cut along dotted lines 7 into blocks 9, and then, each block 9 is further cut along dotted lines 10 into core blocks 11 and 12. Then, each head tip 17 is formed in such a way that a groove for winding 14 is installed into each block 11 and gap (g) forming surfaces 14 and 15 are mirror finished, and then, two block cores are united with each other with a spacer between them. Finally, each magnetic head is obtained when the tape contacting surface is polished and a winding is installed. In this way, a composite head having excellent characteristics in both high density recording and reproducing is obtained.
Patent JP-H04345873-A (JP)
Title: Printer
Inventor: KAWAMURA YOSHIAKI
IPC: B41J29/38
Filed: 1991-05-22
Abstract: PURPOSE:To provide a printer in which a desired character set can be selected through simple switching operation without requiring complex key operation. CONSTITUTION:When a user loads a selection designating member (card) 8 having pattern keys 11 corresponding to character sets to be used to a loading section 9, a reading means 17 detects loading of the selection designating member 8 and reads out the pattern key 11 thereof. A switching means(bank switching means) 6 then switches a desired character set corresponding to thus read out key 11 to available state.
Patent JP-H0813407-A (JP)
Title: Water permeable pavement structural body and construction method thereof
Inventor: OKAMOTO TANEO
IPC: C08F290/06
Filed: 1994-06-28
Abstract: PURPOSE:To contrive the construction of a water permeable pavement structural body excellent in hardening efficiency under lower temperature to shorten a hardening time and a curing time and excellent in weather resisting firmness and flexibility by mixing aggregate with a resin composition to lay a mixture of them on the ground foundation, and solidifying the resin composition. CONSTITUTION:Aggregate 2 is mixed with a resin composition 3 to lay a mixture of them on the ground substrate 4, and the resin composition 3 is solidified to produce a water permeable pavement structural body 1. Therefore, a weight compound ratio of the aggregate 2 and the resin composition 3 is in excess of aggregate/resin composition = 9.5, and water permeability of the water permeable pavement structural body 1 is in excess of 3.0cc/cm<2>.Sec. The resin composition 3 contains a polymerizable unsaturated monomer, a vinyl ester resin, an air oxidation functional component containing resin and a thixotropic agent. In addition, thixotropic index (TI value) of the resin composition 3 is limited to range of 2-100. According to the constitution, the water permeable pavement structural body 1 excellent in weather resisting firmness and flexibility can be constructed in a short period of time even in the winter season.
Patent JP-H0811944-A (JP)
Title: Packaging bag
Inventor: MIYAHARA YONOSUKE
IPC: B65D81/32
Filed: 1994-06-28
Abstract: PURPOSE:To simultaneously achieve the assurance of a partitioning and the easiness of a mixing by a method wherein a plurality of kinds of fluids are packaged in one bag under a partitioned condition, and at the same time, the fluids are mixed in the bag. CONSTITUTION:A band-shaped breakable member 8 is pinched and bonded to a partitioning part 5 of a bag 1, and the breakable member 8 is removed from the partitioning part 5 by pulling from the outside to provide a hole on the partitioning part 5. By this method, unless the breakable member is pulled from the outside, the partitioning part does not break.
Patent JP-H08309462-A (JP)
Title: Mechanism for adjusting lifter pressure of seaming device
Inventor: SHIMIZU TAKASHI
IPC: B21D51/30
Filed: 1995-05-23
Abstract: PURPOSE: To provide a mechanism in which a lifter pressure is adjusted simply and accurately from the side of the lifter in a short period of time with an apparatus attached for measuring a lifter pressure and in which, as necessary, a lifter pressure can be adjusted simultaneously with all heads together. CONSTITUTION: A gear 16 is formed on such rotary driving face of a ring 15 for adjusting lifter pressure arranged so as to face the outer circumference on the side of the lifter, a connecting gear 20 is arranged so as to be connectable through a pinion 22 to the ring 15 for adjusting the lifter pressure of all heads, the pinion 22 is made selectively displaceable at the connecting position and releasing position for each head, and rotated at the connecting position. Thus, a spring pressure is adjustable for the spring for adjusting lifter pressure.
Patent JP-S6037766-A (JP)
Title: Semiconductor device
Inventor: OKUYAMA YASUSHI
IPC: H01L21/822
Filed: 1983-08-11
Abstract: PURPOSE:To obtain the dynamic RAM strong to the soft error particularly due to alpha rays by a method wherein the insulation film of a memory cell capacitor part is put in a double-layer structure of SiO2 and Ta2O5. CONSTITUTION:Source-drain layers 23 are provided on an Si substrate 21 by self-alignment to a poly Si gate electrode 24, part of a thermal oxide film 29 being bored, poly Si 25 being then deposited, and phosphorus being added. The layer 25 is extended on a field oxide film 22 along with the gate electrode 24 by pattering, and the poly Si 25 is covered with a Ta2O5 26. Next, it is treated in an oxidizing atmosphere, an SiO2 film 27 is formed by oxidation of the poly Si 25 through the Ta2O5, and a poly Si 28 is superposed and patterned. Then, Al wiring is carried out after it is covered with an SiO2 and a window is opened. This construction causes no deterioration of Ta2O5, since it is not subjected to heat treatments, such as the activation of the diffused layer 13 and the phosphorus doping of the electrode 24. Besides, because of no formation of capacitor parts in the substrate, the device of extremely low rate of soft error due to alpha rays can be obtained.
Patent JP-S5850717-A (JP)
Title: Insulation treatment for electrical apparatus
Inventor: SATOU KENICHI
IPC: H01F5/06
Filed: 1981-09-19
Abstract: PURPOSE:To effect an insulation treatment excellent in electrical characteristics, by  hardening an impregnated thermosetting resin while preventing the same from flowing  out from an insulating layer. CONSTITUTION:An electric coil 1 previously subjected to an insulation treatment is  placed in an impregnating vessel 3, which is then housed in a vacuum vessel 4. The  vacuum vessel 4 is evacuated by means of a pumping device 6. Simultaneously, a thermosetting resin 8 is filled in the impregnating vessel 3, thereby allowing the electric coil 1 to be impregnated under a vacuum. This thermosetting resin is preferably a  solventless thermosetting resin on the order of 0.1-10p. When the electric coil 1 has  thoroughly been impregnated with the thermosetting resin 8, the inside of the vacuum  vessel 4 is returned to the atmospheric pressure state. Then, after the impregnated electric coil 1 is dipped in a photo-setting resin 11 in a dipping vessel 10, ultraviolet rays  are applied to the surface of an insulating layer 2 by means of an ultraviolet lamp 12.  Thereby, the photo-setting resin 11 takes part in a photopolymerization crosslinking  reaction, forming a shell of three-dimensional net-like structure in the state of wrapping the electric coil 1 so that the impregnated thermosetting resin 8 will not flow out. Thereafter, the thermosetting resin 8 can be slowly hardened on heating in a thermostatic chamber 13 without any possibility that the thermosetting resin 8 will flow out  from the shell of the photo-setting resin 11.
Patent JP-H10313791-A (JP)
Title: Cutting depth self-controlling method for automatic egg breaker
Inventor: YOSHIMOTO NOBORU
IPC: A23L15/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent contents from being damaged by too deep cutting and to prevent an egg from being disabled to be broken by too shallow cutting by automatically controlling the cutting depth of rotary blade while detecting the size of the outer diameter of the egg. SOLUTION: In an automatic egg breaker with which both the ends of egg (a) are held between counter suckers 1 and the egg-shell of the egg (a) is cut from the outside by the outer peripheral tip of rotary blade 2 orthogonal with a common center line C of suckers 1 while rotating the egg (a) around the center line C, a cutting depth control cam 11, along which a rotary shaft 2a of rotary blade 2 under cutting the eggshell of the egg (a) is moved, is slid by an outer egg diameter detection roller 12 to move a little while detecting the outer diameter of the egg (a) in contact with the egg (a).
Patent JP-H03101859-A (JP)
Title: Swirl chamber atomizer
Inventor: HARUTOMUUTO BUORUFU
IPC: F02M19/03
Filed: 1990-06-05
Abstract: PURPOSE: To make it possible to avoid the segregation of a mixture in a vortex chamber and to supply the mixture in the finest turbulence by disposing internal structures in such a manner that a cavity substantially adapted to the form of a primary vortex which can be made in the vortex chamber atomizer is formed. CONSTITUTION: The vortex chamber atomizer 10 has a cylindrical housing 12 and connecting pipes 24 and 26 are communicated tangentially with a casing 14 thereof. The internal structures 36 and 34 are arranged adjacently annular to the casing 14 so as to extend circumferentially from the surface 15 of the casing 14 within the housing 12. These structures are pulled, on one hand, forward along respective end plates 16, 18 to the openings of an inlet nozzle 20 and an outlet pipe 22 and are extended, on the other hand, to the openings of the connecting pipes 24 and 26. As a result, the cavity 38 substantially adapted to the form of the primary vortex created in the vortex chamber atomizer is formed within the housing 12.  Then, when the vortex chamber atomizer is used as a carburetor of an internal combustion engine, the segregation is avoided and the air-fuel mixture subjected best possibly to the turbulence treatment is obtd.